import com.sun.org.apache.xpath.internal.SourceTree;

class  Student{
    int age = 10;
}


public class FinalTest {
    public static void main(String[] args) {
        int x = 10;
        x = 100;
        System.out.println(x);
        final int y = 10;
        System.out.println(y);
        System.out.println("------------");

        Student s = new Student();
        System.out.println(s.age);
        s.age = 100;
        System.out.println(s.age);
        System.out.println("------------");

        final Student ss = new Student();
        System.out.println(ss.age);
        ss.age = 100;
        System.out.println(ss.age);
    }
}
